
"""simple docstring"""






import numpy as np
from cva import COLOR_BGR2GRAY, cvtColor, imread
from numpy import array, uinta
from PIL import Image

from digital_image_processing import change_contrast as cc
from digital_image_processing import convert_to_negative as cn
from digital_image_processing import sepia as sp
from digital_image_processing.dithering import burkes as bs
from digital_image_processing.edge_detection import canny
from digital_image_processing.filters import convolve as conv
from digital_image_processing.filters import gaussian_filter as gg
from digital_image_processing.filters import local_binary_pattern as lbp
from digital_image_processing.filters import median_filter as med
from digital_image_processing.filters import sobel_filter as sob
from digital_image_processing.resize import resize as rs

UpperCAmelCase        =				imread(r"""digital_image_processing/image_data/lena_small.jpg""")
UpperCAmelCase        =				cvtColor(img, COLOR_BGR2GRAY)




def __magic_name__	(				)					->						Any:

	'''simple docstring'''




	lowerCAmelCase												=  cn.convert_to_negative(_lowerCamelCase			)
	# assert negative_img array for at least one True
	assert negative_img.any()




def __magic_name__	(				)					->						Union[str, Any]:

	'''simple docstring'''




	with Image.open('''digital_image_processing/image_data/lena_small.jpg'''			) as img:
		# Work around assertion for response
		assert str(cc.change_contrast(_lowerCamelCase,					110			)			).startswith(
		    '''<PIL.Image.Image image mode=RGB size=100x100 at'''			)




def __magic_name__	(				)					->						Tuple:

	'''simple docstring'''




	lowerCAmelCase												=  canny.gen_gaussian_kernel(9,					sigma=1.4			)
	# Assert ambiguous array
	assert resp.all()




def __magic_name__	(				)					->						List[str]:

	'''simple docstring'''




	lowerCAmelCase												=  imread('''digital_image_processing/image_data/lena_small.jpg''',					0			)
	# assert ambiguous array for all == True
	assert canny_img.all()
	lowerCAmelCase												=  canny.canny(_lowerCamelCase			)
	# assert canny array for at least one True
	assert canny_array.any()




def __magic_name__	(				)					->						int:

	'''simple docstring'''




	assert gg.gaussian_filter(_lowerCamelCase,					5,					sigma=0.9			).all()




def __magic_name__	(				)					->						int:

	'''simple docstring'''




	lowerCAmelCase												=  array([[0.25, 0.5, 0.25], [0.5, -3, 0.5], [0.25, 0.5, 0.25]]			)
	lowerCAmelCase												=  conv.img_convolve(_lowerCamelCase,					_lowerCamelCase			).astype(_lowerCamelCase			)
	assert res.any()




def __magic_name__	(				)					->						Any:

	'''simple docstring'''




	assert med.median_filter(_lowerCamelCase,					3			).any()




def __magic_name__	(				)					->						str:

	'''simple docstring'''




	lowerCAmelCase							,       lowerCAmelCase												=  sob.sobel_filter(_lowerCamelCase			)
	assert grad.any() and theta.any()




def __magic_name__	(				)					->						int:

	'''simple docstring'''




	lowerCAmelCase												=  sp.make_sepia(_lowerCamelCase,					20			)
	assert sepia.all()




def __magic_name__	(				_lowerCamelCase:		str = "digital_image_processing/image_data/lena_small.jpg"			)					->						Tuple:

	'''simple docstring'''




	lowerCAmelCase												=  bs.Burkes(imread(_lowerCamelCase,					1			),					120			)
	burkes.process()
	assert burkes.output_img.any()




def __magic_name__	(				_lowerCamelCase:		str = "digital_image_processing/image_data/lena_small.jpg",					)					->						Tuple:

	'''simple docstring'''




	lowerCAmelCase												=  rs.NearestNeighbour(imread(_lowerCamelCase,					1			),					400,					200			)
	nn.process()
	assert nn.output.any()




def __magic_name__	(				)					->						Dict:

	'''simple docstring'''




	lowerCAmelCase												=  '''digital_image_processing/image_data/lena.jpg'''

	# Reading the image and converting it to grayscale.
	lowerCAmelCase												=  imread(_lowerCamelCase,					0			)

	# Test for get_neighbors_pixel function() return not None
	lowerCAmelCase												=  0
	lowerCAmelCase												=  0
	lowerCAmelCase												=  image[x_coordinate][y_coordinate]

	lowerCAmelCase												=  lbp.get_neighbors_pixel(
	    _lowerCamelCase,					_lowerCamelCase,					_lowerCamelCase,					_lowerCamelCase			)

	assert neighbors_pixels is not None

	# Test for local_binary_pattern function()
	# Create a numpy array as the same height and width of read image
	lowerCAmelCase												=  np.zeros((image.shape[0], image.shape[1])			)

	# Iterating through the image and calculating the local binary pattern value
	# for each pixel.
	for i in range(0,					image.shape[0]			):
		for j in range(0,					image.shape[1]			):
			lowerCAmelCase												=  lbp.local_binary_value(_lowerCamelCase,					_lowerCamelCase,					_lowerCamelCase			)

	assert lbp_image.any()




"""simple docstring"""






from ..utils import DummyObject, requires_backends



class 			lowercase					( metaclass=lowercase__		):
			lowercase        =     ['''flax''', '''transformers''']






			def __init__(self  :	List[Any]      ,*SCREAMING_SNAKE_CASE_  :	Union[str, Any]      ,**SCREAMING_SNAKE_CASE_  :	Union[str, Any]			)       ->	str:





				"""simple docstring"""


				requires_backends(self      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	List[Any]      ,*SCREAMING_SNAKE_CASE_  :	List[Any]      ,**SCREAMING_SNAKE_CASE_  :	int			)       ->	Optional[int]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	List[Any]      ,*SCREAMING_SNAKE_CASE_  :	str      ,**SCREAMING_SNAKE_CASE_  :	Union[str, Any]			)       ->	Union[str, Any]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)





class 			lowercase					( metaclass=lowercase__		):
			lowercase        =     ['''flax''', '''transformers''']






			def __init__(self  :	int      ,*SCREAMING_SNAKE_CASE_  :	List[Any]      ,**SCREAMING_SNAKE_CASE_  :	Any			)       ->	Union[str, Any]:





				"""simple docstring"""


				requires_backends(self      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	int      ,*SCREAMING_SNAKE_CASE_  :	str      ,**SCREAMING_SNAKE_CASE_  :	int			)       ->	Optional[Any]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	List[str]      ,*SCREAMING_SNAKE_CASE_  :	List[str]      ,**SCREAMING_SNAKE_CASE_  :	Optional[Any]			)       ->	Dict:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)





class 			lowercase					( metaclass=lowercase__		):
			lowercase        =     ['''flax''', '''transformers''']






			def __init__(self  :	Tuple      ,*SCREAMING_SNAKE_CASE_  :	Optional[int]      ,**SCREAMING_SNAKE_CASE_  :	Dict			)       ->	List[str]:





				"""simple docstring"""


				requires_backends(self      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	Tuple      ,*SCREAMING_SNAKE_CASE_  :	Dict      ,**SCREAMING_SNAKE_CASE_  :	Optional[Any]			)       ->	List[Any]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	Tuple      ,*SCREAMING_SNAKE_CASE_  :	Tuple      ,**SCREAMING_SNAKE_CASE_  :	Tuple			)       ->	Union[str, Any]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)





class 			lowercase					( metaclass=lowercase__		):
			lowercase        =     ['''flax''', '''transformers''']






			def __init__(self  :	Optional[Any]      ,*SCREAMING_SNAKE_CASE_  :	Any      ,**SCREAMING_SNAKE_CASE_  :	str			)       ->	Union[str, Any]:





				"""simple docstring"""


				requires_backends(self      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	List[Any]      ,*SCREAMING_SNAKE_CASE_  :	Optional[Any]      ,**SCREAMING_SNAKE_CASE_  :	Optional[int]			)       ->	Union[str, Any]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)






			@classmethod
			def 					UpperCAmelCase							(cls  :	List[Any]      ,*SCREAMING_SNAKE_CASE_  :	List[Any]      ,**SCREAMING_SNAKE_CASE_  :	List[Any]			)       ->	Optional[Any]:





				"""simple docstring"""


				requires_backends(cls      ,['''flax''', '''transformers''']			)


